Photovoltaics is a technology used to convert sunlight to electricity. Solar PV panels will be used and designed to achieve optimal energy production on the Elk Creek Solar Project. A number of solar cells electrically connected to each other and mounted in a support structure or frame is called a photovoltaic (PV) module. Multiple modules can be wired together to form an array. Photovoltaic modules and arrays produce direct-current (DC) electricity.

Inverters convert the direct current (DC) electricity from the solar panel into alternating current (AC) electricity, so it can be added to the utility grid system.

The electricity generated will be collected on-site using underground cables to the project substation. The project substation will aggregate and feed the electricity to the grid and includes a transformer that converts – or “steps up” – the electricity to the same voltage carried by the grid transmission lines.